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Cheap flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport from £201

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Houston George Bush Intcntl are usually found in October or November, booked 38 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Pearson Intl to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to George Bush Intcntl
Explore the most affordable flight options available from Pearson Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Wed 12/819:40
YYZ
-
IAH
Nonstop3h 31m
Air Canada
Fri 21/806:45
IAH
-
YYZ
Nonstop3h 11m
Air Canada
Deal found 22/7£312
Tue 22/910:00
YYZ
-
IAH
2 stops8h 32m
Delta
Fri 30/1010:57
IAH
-
YYZ
1 stop6h 32m
Delta
Deal found 23/7£329
Wed 26/813:38
YYZ
-
IAH
1 stop8h 43m
Delta
Tue 1/907:00
IAH
-
YYZ
1 stop9h 19m
Delta
Deal found 24/7£329
Mon 21/918:10
YYZ
-
IAH
1 stop4h 55m
Delta
Thu 12/1113:15
IAH
-
YYZ
1 stop7h 43m
Delta
Deal found 23/7£330
Wed 18/1106:15
YYZ
-
IAH
1 stop5h 51m
Delta
Tue 24/1105:25
IAH
-
YYZ
1 stop8h 54m
Delta
Deal found 23/7£331
Wed 4/1106:00
YYZ
-
IAH
1 stop5h 27m
Delta
Wed 25/1111:50
IAH
-
YYZ
2 stops10h 10m
Delta
Deal found 24/7£332
Sat 22/806:10
YYZ
-
IAH
Nonstop3h 40m
Multiple Airlines
Sun 30/806:45
IAH
-
YYZ
Nonstop3h 11m
Multiple Airlines
Deal found 23/7£347
Wed 12/808:20
YYZ
-
IAH
Nonstop3h 30m
Air Canada
Sat 22/806:45
IAH
-
YYZ
Nonstop3h 11m
Air Canada
Deal found 22/7£347

Find flight deals from Pearson Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2026.

Round-trip from

£312

One-way from

£201

Popular in

December

Cheapest in

October

Average price

£399

Good round-trip deal

£302 or less

Good one-way deal

£216 or less
Air Canada
  • Air Canada
  • 12/8-21/8
  • Nonstop
  • 6h 42m total
  • Toronto to Houston
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United Airlines
  • United Airlines
  • 28/11
  • Nonstop
  • 3h 55m total
  • Toronto to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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Price to beat on a round-trip flight from Toronto Pearson Intl to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Toronto Pearson Intl to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Pearson Intl to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 July 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 31/10

09:40-17:06

2 stops8h 26m

Houston George Bush Intcntl

Tue 3/11

14:26-23:13

2 stops7h 47m

£330

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 24/11

18:15-23:59

1 stop6h 44m

Houston George Bush Intcntl

Thu 3/12

07:00-17:05

1 stop9h 05m

£331

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sun 8/11

12:10-18:21

1 stop7h 11m

Houston George Bush Intcntl

Sat 14/11

05:39-17:20

2 stops10h 41m

£331
Fastest return journey

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sat 22/8

06:10-08:50

Nonstop3h 40m

Houston George Bush Intcntl

Sun 30/8

06:45-10:56

Nonstop3h 11m

£347

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 1/10

16:18-23:59

1 stop8h 41m

Houston George Bush Intcntl

Sun 4/10

10:00-18:12

1 stop7h 12m

£355

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 11/11

15:45-18:42

Nonstop3h 57m

Houston George Bush Intcntl

Tue 17/11

15:30-19:45

Nonstop3h 15m

£362

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 21/12

06:10-09:05

Nonstop3h 55m

Houston George Bush Intcntl

Mon 4/1

17:12-23:59

1 stop5h 47m

£371

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 13/8

06:10-08:50

Nonstop3h 40m

Houston George Bush Intcntl

Sun 23/8

10:04-14:24

Nonstop3h 20m

£386

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Wed 12/8

15:53-18:27

Nonstop3h 34m

Houston George Bush Intcntl

Mon 24/8

14:48-23:54

1 stop8h 06m

£386

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 23/10

18:10-22:09

1 stop4h 59m

Houston George Bush Intcntl

Sun 1/11

12:03-22:56

2 stops9h 53m

£395

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Pearson Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Pearson Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport

How far ahead should I book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

The best time to book flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £389). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of £485). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to IAH?

Find hourly flight availability from Pearson Intl to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 July 2026.

When flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

Airfare is below average for this route at the moment.

Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport flights typically cost between £366 and £466 in August.
The cheapest return price found within the last 5 days was £312 on Air Canada (12 Aug–21 Aug).

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Departing from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport will take you 3h 55m. The distance between Toronto Pearson Intl Airport and Houston George Bush Intcntl Airport is about 1280 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport consider choosing Air New Zealand (71%), Air Canada (71%) or United Airlines (69%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    The cheapest flight price from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport is £180. On average you can expect to pay £277. The most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl), can usually be booked for £431.

  • Can I find deals for flights from Pearson Intl to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to George Bush Intcntl.

  • Can I find deals for business class flights from Pearson Intl to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Pearson Intl to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport?

    Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport (average of £389). Flying from Toronto Pearson Intl Airport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of £485). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to George Bush Intcntl?

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Can Cheapflights find flights from Pearson Intl to George Bush Intcntl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pearson Intl to George Bush Intcntl become cheaper?

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